gdal_retile.py: resolution handling #9854
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Existings tests are broken by the changes |
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What does this PR do?
This adds an option to gdal_retile for calculating image pyramids for specific resolutions/pixel sizes. This can be used instead of specifying the number of levels. For example:
gdal_retile.py -pyramidOnly -ps 4096 4096 -res 1.0,5.0,25.0 -targetDir out/pyramid input/*.tif
Will create an image pyramid with
(assuming the input data uses as units meter)
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